/v1/water
Daily water intake
Try it live
10 free calls per day — no sign-up, no API key. Goes through the oanor gateway.
It works. Grab an API key and use it in your project.
Get an API keyCode snippets
curl "https://api.oanor.com/healthcalc-api/v1/water" \ -H "x-oanor-key: oanor_test_..."
await fetch("https://api.oanor.com/healthcalc-api/v1/water", {
headers: { "x-oanor-key": "oanor_test_..." }
});
$ch = curl_init("https://api.oanor.com/healthcalc-api/v1/water");
curl_setopt($ch, CURLOPT_HTTPHEADER, ["x-oanor-key: oanor_test_..."]);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$out = curl_exec($ch);
import requests
requests.get(
"https://api.oanor.com/healthcalc-api/v1/water",
headers={"x-oanor-key": "oanor_test_..."}
)
Example response
A real response from this endpoint, captured by the latest health check.
{
"data": {
"water_ml": 2975,
"weight_kg": 80,
"water_liters": 2.98,
"activity_level": "moderate"
},
"meta": {
"timestamp": "2026-05-30T14:35:19.908Z",
"request_id": "460250e0-dca6-49c6-9fcd-66309b9f4036"
},
"status": "ok",
"message": "OK",
"success": true
}